34784728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 75479040

約数和(自身を除く): 40694312

約数列:

[1, 2, 4, 8, 11, 22, 31, 41, 44, 62, 82, 88, 124, 164, 248, 311, 328, 341, 451, 622, 682, 902, 1244, 1271, 1364, 1804, 2488, 2542, 2728, 3421, 3608, 5084, 6842, 9641, 10168, 12751, 13684, 13981, 19282, 25502, 27368, 27962, 38564, 51004, 55924, 77128, 102008, 106051, 111848, 140261, 212102, 280522, 395281, 424204, 561044, 790562, 848408, 1122088, 1581124, 3162248, 4348091, 8696182, 17392364, 34784728]

約数ペア:

[(1, 34784728), (2, 17392364), (4, 8696182), (8, 4348091), (11, 3162248), (22, 1581124), (31, 1122088), (41, 848408), (44, 790562), (62, 561044), (82, 424204), (88, 395281), (124, 280522), (164, 212102), (248, 140261), (311, 111848), (328, 106051), (341, 102008), (451, 77128), (622, 55924), (682, 51004), (902, 38564), (1244, 27962), (1271, 27368), (1364, 25502), (1804, 19282), (2488, 13981), (2542, 13684), (2728, 12751), (3421, 10168), (3608, 9641), (5084, 6842)]